Polygonum Cuspidatum Extract Resveratrol 25%, 50%, 85%, 98% by HPLC;,China KINGHERBS price supplier

Kingherbs is specialized in high-value botanical derivatives. Began from 1996, the company grows from an international trader to a group which operates two factories, offers botanical & herbal ingredients for dietary, food supplement, food additive, nutraceuticals, cosmetics, natural nutrient product, pharmaceuticals, agriculture and feed.

As a leading manufacturer and trader in China, now we are one of the council members of Hunan Botanical Extract Association (HNBEA). Kingherbs offers extended services to help clients source materials from trusted manufacturers in all parts of China. Such as chemicals, minerals & vitamins and their premix, fruit and vegetable powders & concentrated Juices. Kingherbs can offer further processing services such as softgel, capsule, granule, pellet and tablet, saving clients the trouble of sourcing for themselves, and assuring quality from our intimate knowledge of the chinese manufacturers and markets, and by visiting the suppliers personally.

Kingherbs is always up-to-date with current industry practices, and we can produce and analyze ingredients according to any desired international standards: USP, EP, BP or CP. Kingherbs wants to be your favored supplier in China, by keeping our quality and services a step ahead.